24
MICROPHONE
JUMPER DIAGRAMS
8 PIN SCREW ON MICROPHONE JUMPERING
ALINCO, KENWOOD, SGC and ELECRAFT
with 8 Pin Screw on Microphone Connectors
INPUT
SIDE
Pin #
1
White Jumper to
MIC – INPUT Side
2
White Jumper to
PTT – INPUT Side
3
Blue Shunt Jumper to
Pin 3 - OUTPUT Side
4
Blue Shunt Jumper to
Pin 4 - OUTPUT Side
5
Blue Shunt Jumper to
Pin 5 - OUTPUT Side
6
Blue Shunt Jumper to
Pin 6 - OUTPUT Side
7
White Jumper to
MIC GND – INPUT Side
8
White Jumper to
PTT GND – INPUT Side
OUTPUT
SIDE
Pin #
1
White Jumper to
MIC – OUTPUT Side
2
White Jumper to
PTT – OUTPUT Side
7
White Jumper to
MIC GND – OUTPUT Side
8
White Jumper to
PTT GND – OUTPUT Side
ICOM
with 8 Pin Screw on Microphone Connectors
INPUT
SIDE
Pin#
1
White Jumper to
MIC – INPUT Side
2
Blue Shunt Jumper to
Pin 2 - OUTPUT Side
3
Blue Shunt Jumper to
Pin 3 - OUTPUT Side
4
Blue Shunt Jumper to
Pin 4 - OUTPUT Side
5
White Jumper to
PTT – INPUT Side
6
White Jumper to
PTT GND – INPUT Side
7
White Jumper to
MIC GND – INPUT Side
8
Blue Shunt Jumper to
Pin 8 - OUTPUT Side
OUTPUT
SIDE
Pin #
1
White Jumper to
MIC – OUTPUT Side
5
White Jumper to
PTT – OUTPUT Side
6
White Jumper to
PTT GND – OUTPUT Side
7
White Jumper to
MIC GND – OUTPUT Side
